tap-reverbed - Tom's Audio Processing Plugins Reverb Editor

TAP Reverb Editor is the standalone JACK counterpart of the LADSPA
plugin TAP Reverberator, which is part of the TAP-plugins LADSPA
plugin set. TAP Reverb Editor is a separate JACK application. It has
its own special user interface that allows for changing any internal
parameter on-the-fly, as well as plotting the impulse response of
Reverb Types as a visual aid.